Features: brand new and high quality Exquisite Details Design: Harp tuning hammer with loop end design for more stable and keep it in tune. Tuning Tools Included: You can use the wrench to adjust the tension of string by turning clockwise or counterclockwise. High quality stainless steel wrench and wooden handle material for durable and long-lasting use. Function: According to it, this piano tuning wrench tool is warm voiced with a pleasant tone. Using: The tone is ringing and can fill in a whole room. The shorter the string is, the higher tone you get. Specifications: Material: Stainless Steel+ABS Color: As The Picture Shows Package Weight: approx.250g Size: approx.16x3.8x2cm/6.29x1.49x0.78in Package Includes: 1Pc x Piano Tuning Hammer note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!